Wavering

I've been following my plan well.  For 2 weeks I only missed one run.  Ran 30 miles week before last, 20 last week.  Have 11 already this week.  I will have to run on vacation next week, so I'm sure I won't get all my miles in, but gonna try.  My friend met me this morning after I ran four, and helped me through the final 3 miles.  Ended up getting 7 and 1/2 in.  I am happy about it.  Haven't been able to sleep well at night and not sure what is up with that, but hoping it doesn't continue.